Bangkok Songkran Festival (April 12-14)
The traditional Thai New Year is an occasion for merriment all over the city, but most notably at San am Luang, near the Grand Palace, where the revered Phra Phuttha Sihing image is displayed and bathed by devotees. In the Wisutkasat area, a Miss Songkran beauty contest is held and accompanied by merit-making and entertainment. Khao San Road, Bang Lamphu area is also one of the high-spots in the city to experience the water-throwing activities between locals and tourists.

Royal Ploughing Ceremony (May)
An ancient Brahman ritual, conducted at San am Luang, in which farmers believe is able to forecast the abundance of the next rice crop. The event is a result of a series of ceremonies that are conducted by Phraya Raek Na, portrayed by a high-ranking official from the Ministry of Agriculture and Cooperatives who wears colourful traditional costumes. This ceremony was re-introduced in 1960 by H.M. King Bhumibol Adulyadej and is considered the official commencement of the rice-growing season.

H.M. The Queen’s Birthday Celebration
(August 12)To display their loyalty and to honour Her Majesty Queen Sirikit on the occasion of her royal birthday, the Thai people decorate their houses and public buildings. Around Bangkok, Ratchadamnoen Avenue, the area around the Grand Palace and other well-known locations are bedecked with coloured lights and magnificent adornments.

Trooping of the Colours (December)Their majesties the King and Queen preside over this impressive annual event, held in the Royal Plaza near the equestrian statue of King Chulalongkorn. Dressed in colourful uniforms, amid much pomp and ceremony, members of the elite Royal Guards swear allegiance to the King and march past members of the Royal Family.

H.M. The King’s Birthday Celebrations(December 5)H.M. King Bhumibol Adulyadej, the world's longest reigning monarch is well beloved and deeply respected by all Thais old and young. The occasion of his royal birthday provides his loyal subjects the opportunity to express their reverence for him. All over the country, buildings and homes are elaborated and the area around the Grand Palace is spectacularly illuminated.